A gunman opened fire Monday at the Red Lake High School, on the Red Lake Indian Reservation in far northern Minnesota, about 240 miles north of the Twin Cities. Six people died in the mid-afternoon shooting at the High School, including four students, the suspect believed among those dead, left 14 injured, two critical. Also killed were a teacher and a security guard, FBI spokesman Paul McCabe said at a news conference in Minneapolis. Earlier in the day a man and a woman were shot in their home and died later. McCabe declined to talk about a possible connection between the suspect and the couple killed at the home, but Red Lake Fire Director Roman Statley said they were the grandparents of the shooter. Stateley said the grandfather was a police officer whose guns may have been used in the shootings reports signonsandiego.com. All of the dead students were found in one room. One of them was a boy believed to be the shooter, McCabe said. He would not comment on reports that the boy shot himself and said it was too early to speculate on a motive. The school was evacuated after the shootings and locked down for investigation, McCabe said.

"It will probably take us throughout the night to really put the whole picture together," McCabe said.